Chamfering tool



FIG. 1 is a perspective view of a chamfering tool for tubes or rods in accordance with the present invention;

FIG. 2 is another perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left view thereof;

FIG. 6 is a right view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken lines are shown for illustrative purposes only and form no part of claimed design. 

CLAIM The ornamental design for a chamfering tool, as shown. 